Math, asked by muskanmittal527, 5 months ago

in fig DE||AC and DF||AE prove that BF/FE= BE/EC​

Answers

Answered by hrai3008
14

Answer:

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Step-by-step explanation:

GIVEN:

In ∆BAC, DE || AC

BE/EC = BD/DA………..(1)

[ By Thales theorem(BPT)]

In ∆BAE, DF || AE  (GIVEN)

BF/FE = BD/DA………..(2)

[ By Thales theorem(BPT)]

(From eq 1 and 2)

BF/FE = BE/EC

FE/BF = EC/BE    [reciprocal the terms]

Hence proved.

HOPE THIS WILL HELP YOU..

Answered by sayyadarshad6219
0

Answer:

Can you send me a figure. Bcz , answer is dependent on what type of figure is that

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